The Plug-in Development Environment project and Web Tools Platform project provide plenty of tools for OSGi development and Java EE development, respectively.
Eclipse Buckminster is a set of frameworks and tools for automating build, assemble & deploy (BA&D) development processes in complex or distributed component-based development.
The Eclipse Spatio-Temporal Epidemiological Modeler (STEM) is a tool designed to help scientists and public health officials create and use models of emerging infectious diseases.
